Carrie Underwood and Mike Fisher

CMA Awards host Carrie Underwood arrives with her husband Mike Fisher.

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PHOTO: John Shearer

Caroline Boyer and Luke Bryan

and "American Idol" judge Luke Bryan attend the CMA Awards together.

PHOTO: Jason Kempin

Tyler and Hayley Hubbard

Tyler Hubbard of musical duo Florida Georgia Line and wife Hayley attend the awards show with their daughter.

PHOTO: Jason Kempin

Abby Law and Dan Smyers

Couple Abby Law and Dan Smyers strike a pose in complementing black outfits.

PHOTO: John Shearer

Shay Mooney and Hannah Billingsley

Shay Mooney and Hannah Billingsley are ready for tonight's festivities.

PHOTO: John Shearer

Dierks Bentley and Cassidy Black

Dierks Bentley and his wife hit the red carpet in similar dark-colored formal wear.

PHOTO: Jason Kempin

Jason Aldean and Brittany Kerr

Jason Aldean and Brittany Kerr are ready for country music's biggest night.

PHOTO: John Shearer

Lauren Akins and Thomas Rhett

look stunning as they stand side-by-side.

PHOTO: Jason Kempin

Brett Young and Taylor Mills

Newlyweds Brett Young and Taylor Mills attend the awards show following their honeymoon.

PHOTO: Jason Kempin

Garth Brooks and Trisha Yearwood

Longtime couple Garth Brooks and Trisha Yearwood look sharp on the red carpet.

PHOTO: John Shearer

Alex Hopkins and Lauren Alaina

Singer Lauran Alaina flashes her engagement ring with her fiancé Alex Hopkins.

PHOTO: Terry Wyatt

Brittney Marie and Brian Kelley

Brittney Marie and Brian Kelley of Florida Georgia Line make it a date night at the 2018 CMA Awards.

PHOTO: Jason Kempin

Jon Pardi and Summer Duncan

Singer Jon Pardi stands close to date Summer Duncan.

PHOTO: Terry Wyatt

Katelyn Jae and Kane Brown

Newlyweds Katelyn Jae and Kane Brown arrive arm in arm just weeks after their wedding.

PHOTO: John Shearer

Maren Morris and Ryan Hurd

Maren Morris and Ryan Hurd both sparkle in gold ensembles.

PHOTO: John Shearer

Kelsea Ballerini and Morgan Evans

Kelsea Ballerini is pretty in pink next to .

PHOTO: Jason Kempin

Kailey and Russell Dickerson

Kailey and Russell Dickerson show some PDA before the big show.

PHOTO: Jason Kempin

Rodney Atkins and Rose Falcon

Rodney Atkins looks sharp next to Rose Falcon.

PHOTO: Terry Wyatt

Luke Combs and Nicole Hocking

Couple Luke Combs and Nicole Hocking complement each other in all black.

PHOTO: John Shearer

Walker Hayes and Laney Belville-Hayes

Walker Hayes and Laney Belville-Hayes are all smiles.

PHOTO: John Shearer

Gabi Dugal and Scotty McCreery

Newlyweds Gabi Dugal and Scotty McCreery arrive together at the 2018 CMA Awards.

PHOTO: John Shearer

Chris Lane and Lauren Bushnell

Cute couple Chris Lane and Lauren Bushnell arrive together.

PHOTO: John Shearer

Carly Pearce and Michael Ray

Carly Pearce and Michael Ray stay close as they walk down the red carpet.

PHOTO: Jason Kempin

Jordan Davis and Kristen O'Connor

Jordan Davis and Kristen O'Connor both don beautiful blue ahead of the award show.

PHOTO: John Shearer